First numbers that belong to both sets:
729,
1029,
1369,
1701,
2187,
2209,
3481,
3721,
5041,
5103,
7921,
9409,
10125,
10443,
10609,
11163,
13125,
13851,
14749,
15379,
17253,
18723,
19197,
20169,
20923,
21609,
22981,
23571,
24649,
27097,
27783,
29791,
32041,
32761,
35287,
35721,
36481,
36501,
43923,
45619,
45625,
45927,
46875,
49375,
50421,
50625,
50653,
51759,
52441,
57591,
64881,
66049,
67797,
72171,
73441,
83521,
88837,
90625,
100845,
101125,
101251,
102487,
102789,
103243,
103761,
105705,
105861,
108151,
109375,
110889,
111051,
112509,
112627,
113569,
113875,
113967,
114375,
114453,
115591,
118803,
121375,
121801,
122451,
124659,
126025,
127939,
128881,
129033,
130321,
131463,
131875,
132651,
132921,
133125,
133407,
134017,
134865,
135247,
135625,
136809,
136857,
140287,
141135,
142477,
142641,
144403,
145071,
146043,
148003,
149187,
150625,
151389,
153333,
155407,
155625,
156751,
157323,
158809,
160137,
160381,
162867,
163539,
166341,
166375,
166941,
167281,
171157,
171349,
171475,
172225,
174231,
174511,
175561,
175689,
178929,
180549,
182329,
185193,
185761,
186517,
189679,
190333,
195853,
196101,
201447,
203125,
206143,
206875,
208201,
208537,
212625,
213111,
213559,
214273,
215055,
219501,
221911,
223293,
225261,
226981,
228177,
230917,
233227,
233523,
234375,
234981,
237013,
238869,
249307,
251419,
251505,
254113,
259375,
260253,
261121,
263125,
266085,
266511,
266875,
267543,
269001,
270459,
271917,
273829,
274375,
278125,
278179,
279207,
282123,
285625,
286497,
289375,
289413,
292579,
292681,
293907,
299619,
300763,
302535,
304927,
307461,
311101,
311283,
311647,
319333,
320031,
323433,
323761,
325069,
326041,
326875,
327321,
329623,
330237,
332929,
338125,
352107,
354375,
354631,
361227,
362313,
363771,
371061,
373977,
379809,
380023,
381267,
386875,
395307,
397953,
398161,
403137,
404595,
410427,
413343,
413449,
418609,
420633,
420991,
424375,
431649,
439383,
440067,
443961,
459375,
459553,
461563,
470205,
477799,
480411,
482403,
484375,
491401,
492075,
498847,
501843,
502897,
505197,
511413,
513945,
516861,
516961,
521875,
528529,
544231,
555579,
556549,
557283,
557685,
566433,
566875,
571875,
574375,
578641,
579121,
583443,
583929,
584647,
588747,
605799.
Some larger examples :
9716841,
9720379,
9728161,
9730803,
9740857,
9747433,
9774075,
9782451,
9796423,
9813069,
9827293,
9861183,
9862783,
9865963,
9891801,
9925179,
9948123,
9974907,
9984375,
9985759.